chore(release): bump version to 1.6.4

[isasmendiagus]

Patch bump to 1.6.4 to release the copyleft docs fix (SP-4467, #149).

• package.json 1.6.3 → 1.6.4
• rebuilt dist/ (check-dist gate)

After merge: run Repo Version Tagging (run_for_real=true) → publish release for v1.6.4 → run Update Main Version (target v1.6.4, major v1).

🤖 Generated with Claude Code

Summary by CodeRabbit

• Bug Fixes

  • Improved copyleft license detection accuracy and updated documentation. The system now properly identifies and handles copyleft licenses, including variant forms, using enhanced verification methods that align with industry-standard practices.

• Removed

  • Eliminated unused internal default copyleft license list and related configuration components.

[github-actions]

🔍 SCANOSS Code Similarity Detected

📄 1 snippet matches found

🔗 View detailed findings on commit f7cf419

Files with similarities:

• dist/index.js

💡 Click the commit link above to see detailed annotations for each match.

[github-actions]

SCANOSS SCAN Completed 🚀

• Detected components: 3
• Undeclared components: 1
• Declared components: 2
• Detected files: 67
• Detected files undeclared: 1
• Detected files declared: 66
• Licenses detected: 2
• Licenses detected with copyleft: 0
• Policies: ❌ 1 fail ✅ 1 pass (2 total)

View more details on SCANOSS Action Summary

[coderabbitai]

📝 Walkthrough

Walkthrough

Version bumped from 1.6.3 to 1.6.4 in package.json. A matching 1.6.4 - 2026-06-18 entry added to CHANGELOG.md noting a documentation correction for copyleft determination and removal of an unused default copyleft license list from license.utils.ts.

Changes

Release 1.6.4

Layer / File(s)	Summary
Version bump and changelog entry package.json, CHANGELOG.md	version field incremented to 1.6.4; changelog gains a 1.6.4 section with a "Fixed" note correcting copyleft documentation and a "Removed" note recording deletion of the unused default copyleft license list and its parsing from license.utils.ts.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

🐇 A version hops from three to four,
The changelog notes what came before—
Copyleft fixed, a list removed,
Clean code and docs alike improved.
hippity-hoppity, 1.6.4! 🎉

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: a version bump from 1.6.3 to 1.6.4 in package.json, which is the primary update reflected in the changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch chore/bump-1.6.4

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[github-actions]

🔍 SCANOSS Code Similarity Detected

📄 1 snippet matches found

🔗 View detailed findings on commit e81f56f

Files with similarities:

• dist/index.js

💡 Click the commit link above to see detailed annotations for each match.

[github-actions]

SCANOSS SCAN Completed 🚀

• Detected components: 3
• Undeclared components: 1
• Declared components: 2
• Detected files: 67
• Detected files undeclared: 1
• Detected files declared: 66
• Licenses detected: 2
• Licenses detected with copyleft: 0
• Policies: ❌ 1 fail ✅ 1 pass (2 total)

View more details on SCANOSS Action Summary

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@CHANGELOG.md`:
- Around line 10-14: The version 1.6.4 entry is missing its corresponding
reference link at the end of the CHANGELOG.md file. Add a reference link for
version 1.6.4 at the bottom of the file following the same format and pattern
used for all other version entries from 0.1.0 through 1.6.3. Ensure the link
maintains consistency with the Keep a Changelog structure and includes the
proper repository URL and version tag reference.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: fecdffc5-1e4b-4e4b-9ce0-d73fa284d76e

📥 Commits

Reviewing files that changed from the base of the PR and between e4ffa1a and e81f56f.

⛔ Files ignored due to path filters (1)

• dist/index.js is excluded by !**/dist/**

📒 Files selected for processing (2)

• CHANGELOG.md
• package.json

[coderabbitai]

⚠️ Potential issue | 🟡 Minor | ⚡ Quick win

Add missing changelog reference link for version 1.6.4.

The new 1.6.4 entry is well-formatted and content is accurate, but it is missing the corresponding reference link at the bottom of the file. All other version entries (0.1.0 through 1.6.3) have reference links; this maintains the Keep a Changelog structure and ensures the release link is available.

🔗 Proposed addition to the end of CHANGELOG.md

 [1.6.3]: https://github.com/scanoss/gha-code-scan/compare/v1.6.2...v1.6.3
+[1.6.4]: https://github.com/scanoss/gha-code-scan/compare/v1.6.3...v1.6.4

🤖 Prompt for AI Agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@CHANGELOG.md` around lines 10 - 14, The version 1.6.4 entry is missing its
corresponding reference link at the end of the CHANGELOG.md file. Add a
reference link for version 1.6.4 at the bottom of the file following the same
format and pattern used for all other version entries from 0.1.0 through 1.6.3.
Ensure the link maintains consistency with the Keep a Changelog structure and
includes the proper repository URL and version tag reference.